My mum caught me blazing in my room last night...again. she knows i blaze and doesn't really have a major problem with it, she just doesn't want me smoking it in the house. But i live in a complex of flats and i can't exactly pop outside for a bong. when i do smoke in my room, i always put a towel under the door and blow the smoke directly out the window. But it still stinks the flat out apparently. Any suggestions?